Jonathan Mini
4ed3c94b61
Don't peek into MD structures from MI code. The getcontext(3) and
...
setcontext(3) functions check the validify of the mcontext_t structs.
2002-09-20 08:13:21 +00:00
Peter Wemm
6064ca520a
Bandaid to stop failing on non-i386 platforms.
...
Add a big ugly #warning as a reminder.
2002-09-17 06:22:51 +00:00
Jonathan Mini
b3466b3fe0
Add signalcontext(), which lays down a signal frame onto a ucontext_t.
...
Reviewed by: deischen, julian
Approved by: -arch
2002-09-16 19:23:35 +00:00
Daniel Eischen
aee4cebfe7
Include <stddef.h> to fix build problem when namespace pollution
...
by <signal.h> (including <time.h> so that NULL is accidentally defined)
is removed.
Style nits.
Submitted by: bde
2002-01-11 19:46:08 +00:00
Daniel Eischen
b66b8326e5
Add getcontext, setcontext, makecontext, and swapcontext. These
...
functions are defined in SUSv2 and the latest POSIX spec.
Thanks to Bernd Walter <ticso@cicely8.cicely.de> for helping debug my
alpha assembly.
Approved by: -arch
2002-01-10 02:40:59 +00:00
